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<blocksevensectiontwo>
  <Question1>1. How many antennas provide an RF sample to the RF Combiner Assembly 6A2 in a Dual frequency Localizer System?</Question1>
  <Answer1>None</Answer1>
  <Reference1>Student Workbook Page 12, Section 3</Reference1>
  
  <Question2>2. What are the two main RF input signals to the RDU?</Question2>
  <Answer2>None</Answer2>
  <Reference2>Student Workbook Page 12, Section 3</Reference2>
  
  <Question3>3. Where are the MON CSB and MON SBO signals from the 6A2 routed?</Question3>
  <Answer3>None</Answer3>
  <Reference3>Student Workbook Page 12, Section 3</Reference3>
  
  <Question4>4. What is the purpose of the Cable Fault Circuit Card Assembly 6A4?</Question4>
  <Answer4>None</Answer4>
  <Reference4>Student Workbook Page 12, Section 3</Reference4>
  
  <Question5>5. What is the purpose of the 600 Hz generated in the 6A4?</Question5>
  <Answer5>None</Answer5>
  <Reference5>Student Workbook Page 12, Section 3</Reference5>
  
  <Question6>6. What is the normal DDM value measured at the In-Line Phasing test point on 6A4?</Question6>
  <Answer6>None</Answer6>
  <Reference6>Student Workbook Page 12, Section 3</Reference6>
  
  <Question7>7. What voltage is used to check for open/short antenna cables?</Question7>
  <Answer7>None</Answer7>
  <Reference7>Student Workbook Page 12, Section 3</Reference7>
  
  <Question8>1. What are the RF samples(MON CSB and SBO) from 6A2 mixed with?</Question8>
  <Answer8>None</Answer8>
  <Reference8>Student Workbook Page 12, Section 3</Reference8>
  
  <Question9>2. What are the outputs of Unit 30? List all characteristics of those signals.</Question9>
  <Answer9>None</Answer9>
  <Reference9>Student Workbook Page 12, Section 3</Reference9>
  
  <Question10>3. What is the purpose of the Width Summer in the RF Detector Unit 30?</Question10>
  <Answer10>None</Answer10>
  <Reference10>Student Workbook Page 12, Section 3</Reference10>
  
  <Question11>4. Where do the Course CSB Sample (Local Osc) and Clearance CSB samples (Local Osc) come from? What are they used for?</Question11>
  <Answer11>None</Answer11>
  <Reference11>Student Workbook Page 12, Section 3</Reference11>
  
  <Question12>5. What is the purpose for R45 and R47?</Question12>
  <Answer12>None</Answer12>
  <Reference12>Student Workbook Page 12, Section 3</Reference12>
  
  <Question13>1. What is the DET input to LOC 3A1?</Question13>
  <Answer13>None</Answer13>
  <Reference13>Student Workbook Page 12, Section 3</Reference13>
  
  <Question14>2. What is the DDM reading at the input to LOC 3A2?</Question14>
  <Answer14>None</Answer14>
  <Reference14>Student Workbook Page 12, Section 3</Reference14>
  
  <Question15>3. What is the purpose(s) for the sampling gates?</Question15>
  <Answer15>None</Answer15>
  <Reference15>Student Workbook Page 12, Section 3</Reference15>

  <Question16>4. The 3A8 checks for __________.</Question16>
  <Answer16>None</Answer16>
  <Reference16>Student Workbook Page 162, Section 3</Reference16>

  <Question17>5. What is the purpose(s) of +MOD and -MOD?</Question17>
  <Answer17>None</Answer17>
  <Reference17>Student Workbook Page 172, Section 3</Reference17>

  <Question18>6. State the purpose(s) of the following assemblies: Signal Processors, Timing Assembly, Measurement Assembly, Alarm Assembly</Question18>
  <Answer18>None</Answer18>
  <Reference18>Student Workbook Page 182, Section 3</Reference18>

  <Question19>7. The ID Assembly produces a/an __________ voltage proportional to the __________of the ID signal.</Question19>
  <Answer19>None</Answer19>
  <Reference19>Student Workbook Page 192, Section 3</Reference19>

  <Question20>8. List the basic function of each of the following signals: Program Reset, Display Counter Reset, Display_Clock(NOT), Carry(NOT), 90/150 Hz Predominant.</Question20>
  <Answer20>None</Answer20>
  <Reference20>Student Workbook Page 202, Section 3</Reference20>

  <Question21>9. Define the following terms as they relate to the monitors: Program, Routine, Subroutine.</Question21>
  <Answer21>None</Answer21>
  <Reference21>Student Workbook Page 212, Section 3</Reference21>

  <Question22>10. What is the purpose of the program counter outputs from the Measurement Assembly to the Alarm Assembly?</Question22>
  <Answer22>None</Answer22>
  <Reference22>Student Workbook Page 222, Section 3</Reference22>

  <Question23>1. What is the purpose(s) of +MOD and -MOD?</Question23>
  <Answer23>None</Answer23>
  <Reference23>Student Workbook Page 232, Section 3</Reference23>

  <Question24>2. State the purpose(s) of the following assemblies: Signal Processors, Timing Assembly, Measurement Assembly, Alarm Assembly</Question24>
  <Answer24>None</Answer24>
  <Reference24>Student Workbook Page 242, Section 3</Reference24>

  <Question25>3. The ID Assembly produces a/an __________ voltage proportional to the __________of the ID signal.</Question25>
  <Answer25>None</Answer25>
  <Reference25>Student Workbook Page 252, Section 3</Reference25>

  <Question26>4. List the basic function of each of the following signals: Program Reset, Display Counter Reset, Display_Clock(NOT), Carry(NOT), 90/150 Hz Predominant.</Question26>
  <Answer26>None</Answer26>
  <Reference26>Student Workbook Page 262, Section 3</Reference26>

  <Question27>1. Define the following terms as they relate to the monitors: Program, Routine, Subroutine.</Question27>
  <Answer27>None</Answer27>
  <Reference27>Student Workbook Page 272, Section 3</Reference27>

  <Question28>2. What is the purpose of the program counter outputs from the Measurement Assembly to the Alarm Assembly?</Question28>
  <Answer28>None</Answer28>
  <Reference28>Student Workbook Page 282, Section 3</Reference28>

  <Question29>3. Define the following terms as they relate to the monitors: Program, Routine, Subroutine.</Question29>
  <Answer29>None</Answer29>
  <Reference29>Student Workbook Page 292, Section 3</Reference29>

  <Question30>4. What is the purpose of the program counter outputs from the Measurement Assembly to the Alarm Assembly?</Question30>
  <Answer30>None</Answer30>
  <Reference30>Student Workbook Page 302, Section 3</Reference30>

  <Question31>1. Define the following terms as they relate to the monitors: Program, Routine, Subroutine.</Question31>
  <Answer31>None</Answer31>
  <Reference31>Student Workbook Page 312, Section 3</Reference31>

  <Question32>2. What is the purpose of the program counter outputs from the Measurement Assembly to the Alarm Assembly?</Question32>
  <Answer32>None</Answer32>
  <Reference32>Student Workbook Page 322, Section 3</Reference32>

  <Question33>1. List the major purposes of each of the following circuits: Step Logic B, Program Counter, Multiplexer and Decoders, Memory Flip-Flop, Strobe Generator.</Question33>
  <Answer33>None</Answer33>
  <Reference33>Student Workbook Page 332, Section 3</Reference33>

  <Question34>2. Where does the carry(not) pulse originate?</Question34>
  <Answer34>None</Answer34>
  <Reference34>Student Workbook Page 342, Section 3</Reference34>

  <Question35>3. Which signals are used to advance the program counter for each subroutine?</Question35>
  <Answer35>None</Answer35>
  <Reference35>Student Workbook Page 352, Section 3</Reference35>

  <Question36>4. Which program counter output tells the Measurement Assembly it is in Subroutine C?</Question36>
  <Answer36>None</Answer36>
  <Reference36>Student Workbook Page 362, Section 3</Reference36>

  <Question37>5. What is the Program Counter output (EDCBA) in Subroutine B of the % Mod routine?</Question37>
  <Answer37>None</Answer37>
  <Reference37>Student Workbook Page 372, Section 3</Reference37>

  <Question38>6. To what other cards are the Program Counter outputs applied?</Question38>
  <Answer38>None</Answer38>
  <Reference38>Student Workbook Page 382, Section 3</Reference38>

  <Question39>7. Where does the Master Clock signal originate?</Question39>
  <Answer39>None</Answer39>
  <Reference39>Student Workbook Page 392, Section 3</Reference39>

  <Question40>8. What is the purpose of the Display Counter Control Circuit?</Question40>
  <Answer40>None</Answer40>
  <Reference40>Student Workbook Page 402, Section 3</Reference40>

  <Question41>9. Where does the DisplayClock(not) signal go and what is its frequency?</Question41>
  <Answer41>None</Answer41>
  <Reference41>Student Workbook Page 412, Section 3</Reference41>

  <Question42>10. Multiplexer Decoder #1 selects the analog voltages for each __________, and Multiplexer Decoder #2 selects the analog voltages for each __________.</Question42>
  <Answer42>None</Answer42>
  <Reference42>Student Workbook Page 422, Section 3</Reference42>

  <Question43>11. The base line voltage is __________ volts.</Question43>
  <Answer43>None</Answer43>
  <Reference43>Student Workbook Page 432, Section 3</Reference43>

  <Question44>12. What two conditions must be met before the Strobe Generator can produce a strobe?</Question44>
  <Answer44>None</Answer44>
  <Reference44>Student Workbook Page 442, Section 3</Reference44>

  <Question45>13. Which subroutine(s) is/are the: Setup Subroutines, Measurement Subroutines</Question45>
  <Answer45>None</Answer45>
  <Reference45>Student Workbook Page 452, Section 3</Reference45>

  <Question46>14. Which routines use the output voltages of the 3A1 card? 3A2 card? 3A3 card?</Question46>
  <Answer46>None</Answer46>
  <Reference46>Student Workbook Page 462, Section 3</Reference46>

  <Question47>1. What are the inputs to the Function Decoder? What card do they come from?</Question47>
  <Answer47>None</Answer47>
  <Reference47>Student Workbook Page 472, Section 3</Reference47>

  <Question48>2. Which input to this card triggers the Lower Limit Multivibrator?</Question48>
  <Answer48>None</Answer48>
  <Reference48>Student Workbook Page 482, Section 3</Reference48>

  <Question49>3. If a new A6 card were sent to you from the factory, what would you have to do to make it function in the Glide Slope monitor? </Question49>
  <Answer49>None</Answer49>
  <Reference49>Student Workbook Page 492, Section 3</Reference49>

  <Question50>4. An overrange pulse is generated when Subroutine __________ lasts for 1000 counts.</Question50>
  <Answer50>None</Answer50>
  <Reference50>Student Workbook Page 502, Section 3</Reference50>

  <Question51>5. When is the lower limit MVB bypassed? </Question51>
  <Answer51>None</Answer51>
  <Reference51>Student Workbook Page 512, Section 3</Reference51>

  <Question52>6. What is the Window?</Question52>
  <Answer52>None</Answer52>
  <Reference52>Student Workbook Page 522, Section 3</Reference52>

  <Question53>7. During which routine does the monitor check for reverse sensing? </Question53>
  <Answer53>None</Answer53>
  <Reference53>Student Workbook Page 532, Section 3</Reference53>

  <Question54>8. To what other card(s) is the Window applied?</Question54>
  <Answer54>None</Answer54>
  <Reference54>Student Workbook Page 542, Section 3</Reference54>

  <Question55>9. Which position(s) must the selector switch be in to light the predominant lamps?</Question55>
  <Answer55>None</Answer55>
  <Reference55>Student Workbook Page 552, Section 3</Reference55>

  <Question56>1. What is the purpose of DP2 and DP4?</Question56>
  <Answer56>None</Answer56>
  <Reference56>Student Workbook Page 562, Section 3</Reference56>

  <Question57>2. What is the purpose of the A7 card?</Question57>
  <Answer57>None</Answer57>
  <Reference57>Student Workbook Page 572, Section 3</Reference57>

  <Question58>3. Which decimal point input is used for DDM measurements? </Question58>
  <Answer58>None</Answer58>
  <Reference58>Student Workbook Page 582, Section 3</Reference58>

  <Question59>4. What will a count of 1000 cause within the monitor?</Question59>
  <Answer59>None</Answer59>
  <Reference59>Student Workbook Page 592, Section 3</Reference59>

  <Question60>5. When will DS1 light as a '1'? </Question60>
  <Answer60>None</Answer60>
  <Reference60>Student Workbook Page 602, Section 3</Reference60>

  <Question61>1. What is the Window?</Question61>
  <Answer61>None</Answer61>
  <Reference61>Student Workbook Page 612, Section 3</Reference61>

  <Question62>2. What is the purpose of the A7 card?</Question62>
  <Answer62>None</Answer62>
  <Reference62>Student Workbook Page 622, Section 3</Reference62>

  <Question63>3. Which decimal point input is used for DDM measurements? </Question63>
  <Answer63>None</Answer63>
  <Reference63>Student Workbook Page 632, Section 3</Reference63>

  <Question64>1. What are the inputs to this card?</Question64>
  <Answer64>None</Answer64>
  <Reference64>Student Workbook Page 642, Section 3</Reference64>

  <Question65>2. Which assembly supplies the detected input to the A8 card? (specify the reference designator)</Question65>
  <Answer65>None</Answer65>
  <Reference65>Student Workbook Page 652, Section 3</Reference65>

  <Question66>3. The DC voltage at 9A8TP3 is directly proportional to the __________. </Question66>
  <Answer66>None</Answer66>
  <Reference66>Student Workbook Page 662, Section 3</Reference66>

  <Question67>4. What is the purpose of the Clearance Alarm Logic circuit? </Question67>
  <Answer67>None</Answer67>
  <Reference67>Student Workbook Page 672, Section 3</Reference67>

  <Question68>1. What is/are the output signal(s) of the Glide Slope Integral Detector?</Question68>
  <Answer68>None</Answer68>
  <Reference68>Student Workbook Page 682, Section 3</Reference68>

  <Question69>2. Power divider 13Z2 in the CE Monitor Combining Unit is adjusted for __________ at 13HY2J1.</Question69>
  <Answer69>None</Answer69>
  <Reference69>Student Workbook Page 692, Section 3</Reference69>

  <Question70>3. What is the DDM value at the path output in a Monitor Combining Unit? </Question70>
  <Answer70>None</Answer70>
  <Reference70>Student Workbook Page 702, Section 3</Reference70>

  <Question71>1. Where are the CE Glide Slope Clearance alarm limit adjustments located?</Question71>
  <Answer71>None</Answer71>
  <Reference71>Student Workbook Page 712, Section 3</Reference71>

  <Question72>2. Which cards in the Glide Slope monitors can be swapped out with the Localizer monitors?</Question72>
  <Answer72>None</Answer72>
  <Reference72>Student Workbook Page 722, Section 3</Reference72>

  <Question73>3. Which two assemblies use the AUTO ZERO and ZERO REFERENCE signals? </Question73>
  <Answer73>None</Answer73>
  <Reference73>Student Workbook Page 732, Section 3</Reference73>

  <Question74>4. Why is the voltage at 3A1TP8 in the Glide Slope twice the voltage at 3A1TP8 in the Localizer?</Question74>
  <Answer74>None</Answer74>
  <Reference74>Student Workbook Page 742, Section 3</Reference74>

  <Question75>5. What is the input to the GS 3A1 card?</Question75>
  <Answer75>None</Answer75>
  <Reference75>Student Workbook Page 752, Section 3</Reference75>

  <Question76>6. What is the primary purpose of the AUTO ZERO controls signals in the CE Glide Slope monitor? </Question76>
  <Answer76>None</Answer76>
  <Reference76>Student Workbook Page 762, Section 3</Reference76>

  <Question77>7. What are the three additional parameters checked by the CE Glide Slope monitor? </Question77>
  <Answer77>None</Answer77>
  <Reference77>Student Workbook Page 772, Section 3</Reference77>

  <Question78>1. What is the DET input to this card?</Question78>
  <Answer78>None</Answer78>
  <Reference78>Student Workbook Page 782, Section 3</Reference78>

  <Question79>2. What are the approximate DC voltage levels of: CLR Freq Out, 150 Hz Pk Volt Out, and Carrier Level Out </Question79>
  <Answer79>None</Answer79>
  <Reference79>Student Workbook Page 792, Section 3</Reference79>
</blocksevensectiontwo>